FR2895202B1 - Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante. - Google Patents

Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante.

Info

Publication number
FR2895202B1
FR2895202B1 FR0610916A FR0610916A FR2895202B1 FR 2895202 B1 FR2895202 B1 FR 2895202B1 FR 0610916 A FR0610916 A FR 0610916A FR 0610916 A FR0610916 A FR 0610916A FR 2895202 B1 FR2895202 B1 FR 2895202B1
Authority
FR
France
Prior art keywords
membrane
coaxally
speaker
corresponding acoustic
acoustic enclosure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR0610916A
Other languages
English (en)
Other versions
FR2895202A1 (fr
Inventor
Yvon Kerneis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cabasse SA
Original Assignee
Cabasse SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FR0512852A external-priority patent/FR2895201A1/fr
Application filed by Cabasse SA filed Critical Cabasse SA
Priority to FR0610916A priority Critical patent/FR2895202B1/fr
Publication of FR2895202A1 publication Critical patent/FR2895202A1/fr
Application granted granted Critical
Publication of FR2895202B1 publication Critical patent/FR2895202B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/24—Structural combinations of separate transducers or of two parts of the same transducer and responsive respectively to two or more frequency ranges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2842—Enclosures comprising vibrating or resonating arrangements of the bandpass type for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/063—Loudspeakers using a plurality of acoustic drivers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR0610916A 2005-12-16 2006-12-14 Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante. Active FR2895202B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0610916A FR2895202B1 (fr) 2005-12-16 2006-12-14 Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0512852A FR2895201A1 (fr) 2005-12-16 2005-12-16 Haut-parleur a n membranes coaxiales,n>3,montees sur un meme axe et enceinte acoustique correspondante.
FR0610916A FR2895202B1 (fr) 2005-12-16 2006-12-14 Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante.

Publications (2)

Publication Number Publication Date
FR2895202A1 FR2895202A1 (fr) 2007-06-22
FR2895202B1 true FR2895202B1 (fr) 2012-12-14

Family

ID=38121595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0610916A Active FR2895202B1 (fr) 2005-12-16 2006-12-14 Haut-parleur comprenant au moins une premiere membrane et une seconde membrane disposees de facon coaxiale et enceinte acoustique correspondante.

Country Status (1)

Country Link
FR (1) FR2895202B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010013145A1 (fr) * 2008-08-01 2010-02-04 Canon Kabushiki Kaisha Système de haut-parleur à au moins deux canaux co-directionnels
FR3055501B1 (fr) * 2016-08-26 2019-10-11 Cabasse Haut-parleur coaxial

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3380619D1 (en) * 1982-03-31 1989-10-26 Pioneer Electronic Corp Compound speaker system
CA2048954C (fr) * 1991-08-12 2002-07-16 Leopold A. Lewis Enceinte de haut-parleur
US20040125969A1 (en) * 2002-12-26 2004-07-01 Kieltyka William J. Tri axial speaker system
FR2859864B1 (fr) * 2003-09-15 2005-12-30 Cabasse Acoustic Ct Haut-parleur et enceinte acoustique correspondante

Also Published As

Publication number Publication date
FR2895202A1 (fr) 2007-06-22

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